I have a spiral curve with some shapes moving along and emitting but I want my particles to stay close to teh emitter and not fly off more like clouds I can't find a setting to keep them together any ideas ?

hi thanks for responding it the dissipation slider my logical mind thinks increasing dissipation would increase dissipation but its the opposite way around if I set dissipation to 5 my gas doesn't go very far and I get the look I'm after. I had already set gravity to zero but with dissipation ay 0 it flies off into teh atmosphere